He is a knowledgeable man.
She is extremely knowledgeable.
A person who is knowledgeable is respected and given responsibilities accordingly.
He is profoundly knowledgeable and talented person.
He is a wise and knowledgeable person.
He is very knowledgeable on swimming.
We found this programme highly knowledgeable and informative.
He is very knowledgeable about everything.
Experts and knowledgeable persons must be consulted on this issue.
He is knowledgeable, competent and a good writer.
He was the most knowledgeable person I’ve ever met.
He is quite knowledgeable about floriculture.
It is a knowledgeable experience for me.
He is a knowledgeable man.
He is quite knowledgeable about modern popular music.
He was a highly knowledgeable man and was well recognized by many of the education Institutes.
The knowledgeable person is the richest person on earth because no one can steal his knowledge.